| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $145.53 | 3.730% | $150.9583 | $150.96 | $150.95 | $151.00 |
| Purchase #2 | $126.40 | 13.303% | $143.215 | $143.22 | $143.20 | $143.20 |
| Purchase #3 | $57.76 | 9.388% | $63.1825 | $63.18 | $63.20 | $63.20 |
| Purchase #4 | $174.62 | 12.286% | $196.0738 | $196.07 | $196.05 | $196.10 |
| Purchase #5 | $150.95 | 12.666% | $170.0693 | $170.07 | $170.05 | $170.10 |
| Purchase #6 | $185.25 | 9.146% | $202.193 | $202.19 | $202.20 | $202.20 |
| Purchase #7 | $66.93 | 13.483% | $75.9542 | $75.95 | $75.95 | $76.00 |
| 7 purchase totals = | $907.44 | $1,001.6461 | $1,001.64 | $1,001.60 | $1,001.80 | |